Use Cow<'static, str> for VhostUserDaemon name field. #196
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Change the name's type `String` to `Cow<'static, str>`. This allows the library user to prevent string allocation from static strings, which is how most crates use it. This is an API breaking change. Signed-off-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
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| @@ -124,7 +125,7 @@ where | |||
| mut handler: BackendReqHandler<Mutex<VhostUserHandler<T>>>, | |||
| ) -> Result<()> { | |||
| let handle = thread::Builder::new() | |||
| .name(self.name.clone()) | |||
| .name(self.name.to_string()) | |||
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Hm... This is the only use and requires ownership. So should we maybe just drop it from the daemon struct and make it part of the start_daemon function (as a String that can be moved through)?
Though, overall, I think this is a lot of code churn (for everyone using this) and additional complexity for very little gain.
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Summary of the PR
Change the name's type
StringtoCow<'static, str>. This allows thelibrary user to prevent string allocation from static strings, which is
how most crates use it.
This is an API breaking change.
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git commit -s), and the commitmessage has max 60 characters for the summary and max 75 characters for each
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test.
Release" section of CHANGELOG.md (if no such section exists, please create one).
unsafecode is properly documented.